101787245

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{29}}^1\times {\mathrm{347}}^1$

素因数の和:422

約数の個数: 48

約数和(自身を含む): 153843840

約数和(自身を除く): 52056595

約数列:

[1, 5, 7, 17, 29, 35, 85, 119, 145, 203, 289, 347, 493, 595, 1015, 1445, 1735, 2023, 2429, 2465, 3451, 5899, 8381, 10063, 10115, 12145, 17255, 29495, 41293, 41905, 50315, 58667, 70441, 100283, 171071, 206465, 293335, 352205, 501415, 701981, 855355, 1197497, 2908207, 3509905, 5987485, 14541035, 20357449, 101787245]

約数ペア:

[(1, 101787245), (5, 20357449), (7, 14541035), (17, 5987485), (29, 3509905), (35, 2908207), (85, 1197497), (119, 855355), (145, 701981), (203, 501415), (289, 352205), (347, 293335), (493, 206465), (595, 171071), (1015, 100283), (1445, 70441), (1735, 58667), (2023, 50315), (2429, 41905), (2465, 41293), (3451, 29495), (5899, 17255), (8381, 12145), (10063, 10115)]